tx 0xe1e0c7d40d1f1c0f4cd4e04bafbbdf53609b6d8e485c981a91d23c8219c5f807Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 8006405,
    "order_id": 345818641,
    "new_price": 6405000000
  }
}